/* Bukuzi website — bookkeeping on WhatsApp for small businesses in southern Africa */
@font-face{font-family:"Bricolage Grotesque";font-weight:600;font-display:swap;src:url(fonts/bricolage-grotesque-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:"Bricolage Grotesque";font-weight:800;font-display:swap;src:url(fonts/bricolage-grotesque-latin-800-normal.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Sans";font-weight:400;font-display:swap;src:url(fonts/ibm-plex-sans-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Sans";font-weight:500;font-display:swap;src:url(fonts/ibm-plex-sans-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Sans";font-weight:600;font-display:swap;src:url(fonts/ibm-plex-sans-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Mono";font-weight:500;font-display:swap;src:url(fonts/ibm-plex-mono-latin-500-normal.woff2) format("woff2")}

:root{
  --bg:#f3f6f5; --surface:#ffffff; --surface-2:#eef3f1; --ink:#11302e; --muted:#566b68; --line:#d5e0dd;
  --brand:#0f5c52; --brand-2:#0b4740; --brand-ink:#ffffff; --accent:#d98a1c; --accent-soft:#fbefdc;
  --me:#dff2e9; --chat:#e5eeeb; --good:#1d7a4a;
  --f-display:"Bricolage Grotesque","Segoe UI",system-ui,sans-serif;
  --f-body:"IBM Plex Sans","Segoe UI",system-ui,-apple-system,sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
  --radius:18px; --max:1160px;
}
@media (prefers-color-scheme:dark){:root{
  --bg:#0c1716; --surface:#13221f; --surface-2:#182a27; --ink:#e3eeeb; --muted:#97aca8; --line:#26403b;
  --brand:#3fb39f; --brand-2:#2d8f7f; --brand-ink:#07201c; --accent:#f0a53a; --accent-soft:#3a2a12;
  --me:#1d3d34; --chat:#0f1e1b; --good:#5cc78d; color-scheme:dark}}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--f-body);font-size:17px;line-height:1.55;-webkit-font-smoothing:antialiased}
img,video{max-width:100%;display:block}
a{color:var(--brand)}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:2px}
.wrap{max-width:var(--max);margin:0 auto;padding-left:max(20px,env(safe-area-inset-left,0px));padding-right:max(20px,env(safe-area-inset-right,0px))}
h1,h2,h3{font-family:var(--f-display);line-height:1.08;letter-spacing:-.015em;text-wrap:balance;margin:0}
h1{font-weight:800;font-size:clamp(38px,5.6vw,64px)}
h2{font-weight:800;font-size:clamp(30px,3.8vw,44px)}
h3{font-weight:600;font-size:21px;letter-spacing:-.005em}
p{margin:0}
.eyebrow{font-size:13px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--accent)}
.lead{font-size:clamp(18px,1.6vw,21px);color:var(--muted);max-width:60ch}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font:600 16px var(--f-body);text-decoration:none;border-radius:12px;padding:13px 20px;border:1.5px solid transparent;cursor:pointer;transition:transform .15s,background .15s}
.btn:hover{transform:translateY(-1px)}
.btn-primary{background:var(--brand);color:var(--brand-ink)}
.btn-primary:hover{background:var(--brand-2)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}
.btn-ghost:hover{border-color:var(--brand)}
section{padding-block:clamp(56px,8vw,96px)}
.section-head{display:flex;flex-direction:column;gap:12px;margin-bottom:36px;max-width:760px}

/* Header */
.site-header{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:saturate(1.4) blur(10px);-webkit-backdrop-filter:saturate(1.4) blur(10px);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:68px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink)}
.brand img{width:36px;height:36px}
.brand span{font-family:var(--f-display);font-weight:800;font-size:24px;letter-spacing:-.02em}
.nav-links{display:flex;align-items:center;gap:26px}
.nav-links a{color:var(--ink);text-decoration:none;font-weight:500;font-size:15.5px}
.nav-links a:hover{color:var(--brand)}
.nav-links .btn{padding:10px 16px;font-size:15px;color:var(--brand-ink)}
.menu-btn{display:none;background:none;border:1px solid var(--line);border-radius:10px;padding:8px 10px;color:var(--ink);font:600 15px var(--f-body)}
@media (max-width:900px){
  .menu-btn{display:block}
  .nav-links{display:none;position:absolute;left:0;right:0;top:68px;flex-direction:column;align-items:stretch;gap:0;background:var(--surface);border-bottom:1px solid var(--line);padding:8px max(20px,env(safe-area-inset-left,0px)) 16px}
  .nav-links a{padding:12px 0;border-bottom:1px solid var(--line)}
  .nav-links .btn{margin-top:12px}
  .nav-links.open{display:flex}
}

/* Hero */
.hero{padding-block:clamp(40px,6vw,80px) clamp(56px,7vw,90px)}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:48px;align-items:center}
@media (max-width:900px){.hero-grid{grid-template-columns:minmax(0,1fr)}}
.hero-copy{display:flex;flex-direction:column;gap:22px}
.hero-copy h1 em{font-style:normal;color:var(--brand)}
.cta-row{display:flex;flex-wrap:wrap;gap:12px}
.hero-points{display:flex;flex-wrap:wrap;gap:8px 18px;color:var(--muted);font-size:15px;list-style:none;padding:0;margin:0}
.hero-points li::before{content:"✓";color:var(--good);font-weight:700;margin-right:6px}

/* Phone mock */
.phone{max-width:370px;margin:0 auto;background:var(--surface);border:1px solid var(--line);border-radius:34px;padding:10px;box-shadow:0 30px 60px -30px rgba(15,92,82,.45)}
.phone-inner{border-radius:26px;overflow:hidden;background:var(--chat)}
.phone-top{background:var(--brand);color:var(--brand-ink);display:flex;align-items:center;gap:10px;padding:12px 14px}
.phone-top .av{width:34px;height:34px;border-radius:50%;background:var(--brand-ink);color:var(--brand);display:grid;place-items:center;font:800 17px var(--f-display)}
.phone-top b{display:block;font-size:15px}
.phone-top small{opacity:.85;font-size:12px}
.chat{display:flex;flex-direction:column;gap:8px;padding:14px 12px 18px;font-size:14px}
.bubble{max-width:85%;padding:8px 11px;border-radius:14px;box-shadow:0 1px 0 rgba(0,0,0,.06)}
.bubble.me{align-self:flex-end;background:var(--me);border-top-right-radius:4px}
.bubble.bot{align-self:flex-start;background:var(--surface);border-top-left-radius:4px}
.bubble img{border-radius:9px;width:150px}
.bubble time{display:block;text-align:right;font-size:10.5px;color:var(--muted);margin-top:2px}
.rcard{background:var(--surface-2);border:1px solid var(--line);border-radius:10px;padding:8px 10px;margin-top:6px}
.rcard div{display:flex;justify-content:space-between;gap:10px;font-size:13px;padding:1px 0}
.rcard div span:first-child{color:var(--muted)}
.rcard .m{font-family:var(--f-mono);font-weight:500}
.rcard .save{margin-top:7px;background:var(--brand);color:var(--brand-ink);text-align:center;border-radius:8px;padding:6px;font-weight:600;font-size:13px;display:block}

/* Steps */
.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;counter-reset:s}
@media (max-width:820px){.steps{grid-template-columns:minmax(0,1fr)}}
.step{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px;display:flex;flex-direction:column;gap:10px}
.step .n{font:500 14px var(--f-mono);color:var(--accent)}
.step p{color:var(--muted)}

/* Video */
.video-wrap{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:10px;max-width:980px;margin:0 auto}
.video-wrap video{width:100%;border-radius:14px;aspect-ratio:16/9;background:#0b2420}

/* Split audience */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:22px}
@media (max-width:860px){.split{grid-template-columns:minmax(0,1fr)}}
.aud{border-radius:24px;padding:clamp(24px,3vw,36px);display:flex;flex-direction:column;gap:16px}
.aud.owner{background:var(--surface);border:1px solid var(--line)}
.aud.acct{background:var(--brand);color:var(--brand-ink)}
.aud.acct .eyebrow{color:var(--accent-soft)}
.aud ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:12px}
.aud li{display:grid;grid-template-columns:22px 1fr;gap:10px}
.aud li::before{content:"";width:18px;height:18px;margin-top:4px;border-radius:6px;background:var(--accent)}
.aud li b{display:block}
.aud.owner li span{color:var(--muted)}
.aud.acct li span{opacity:.88}
.aud .btn{align-self:flex-start;margin-top:auto}
.aud.acct .btn{background:var(--brand-ink);color:var(--brand)}

/* Features grid */
.features{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
@media (max-width:900px){.features{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.features{grid-template-columns:minmax(0,1fr)}}
.feat{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:22px;display:flex;flex-direction:column;gap:8px}
.feat p{color:var(--muted);font-size:15.5px}
.feat .tag{font:500 12.5px var(--f-mono);color:var(--brand)}

/* Pricing */
.plans{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;align-items:stretch}
@media (max-width:1000px){.plans{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:560px){.plans{grid-template-columns:minmax(0,1fr)}}
.plan{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:24px;display:flex;flex-direction:column;gap:14px}
.plan.pop{border:2px solid var(--brand)}
.plan .price{font:800 40px/1 var(--f-display);letter-spacing:-.02em}
.plan .price small{font:500 15px var(--f-body);color:var(--muted);letter-spacing:0}
.plan ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px;font-size:15px}
.plan li::before{content:"✓";color:var(--good);font-weight:700;margin-right:8px}
.plan .who{color:var(--muted);font-size:15px}
.plan .badge{align-self:flex-start;font-size:12px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;background:var(--accent-soft);color:var(--accent);padding:4px 10px;border-radius:999px}
.note{color:var(--muted);font-size:14.5px;margin-top:18px}

/* Countries */
.countries{display:flex;flex-wrap:wrap;gap:10px}
.country{background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:9px 16px;font-weight:500;display:flex;gap:10px;align-items:center}
.country small{font:500 12.5px var(--f-mono);color:var(--muted)}
.country.now{border-color:var(--brand)}
.country.now small{color:var(--brand)}

/* Trust */
.trust{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
@media (max-width:900px){.trust{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:520px){.trust{grid-template-columns:minmax(0,1fr)}}
.trust div{border-top:3px solid var(--brand);padding-top:14px;display:flex;flex-direction:column;gap:6px}
.trust p{color:var(--muted);font-size:15.5px}

/* FAQ */
.faq{max-width:820px;display:flex;flex-direction:column;gap:10px}
.faq details{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:4px 20px}
.faq summary{cursor:pointer;font-weight:600;padding:14px 0;list-style:none;display:flex;justify-content:space-between;gap:12px}
.faq summary::after{content:"+";font:500 22px/1 var(--f-mono);color:var(--brand)}
.faq details[open] summary::after{content:"–"}
.faq summary::-webkit-details-marker{display:none}
.faq details p{color:var(--muted);padding-bottom:16px}

/* Contact */
.contact{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:40px;align-items:start}
@media (max-width:860px){.contact{grid-template-columns:minmax(0,1fr)}}
form.cform{background:var(--surface);border:1px solid var(--line);border-radius:22px;padding:clamp(20px,3vw,32px);display:grid;grid-template-columns:1fr 1fr;gap:14px}
@media (max-width:560px){form.cform{grid-template-columns:1fr}}
.field{display:flex;flex-direction:column;gap:6px}
.field.full{grid-column:1/-1}
.field label{font-weight:600;font-size:14.5px}
.field input,.field select,.field textarea{font:16px var(--f-body);color:var(--ink);background:var(--bg);border:1.5px solid var(--line);border-radius:10px;padding:11px 12px;width:100%}
.field textarea{min-height:110px;resize:vertical}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.form-msg{grid-column:1/-1;font-weight:600;font-size:15px}
.form-msg.ok{color:var(--good)} .form-msg.err{color:#b23a3a}
.contact-points{display:flex;flex-direction:column;gap:18px;margin-top:22px}
.contact-points div{display:flex;flex-direction:column;gap:2px}
.contact-points span{color:var(--muted);font-size:14.5px}

/* Footer */
footer{border-top:1px solid var(--line);padding-block:36px 44px;color:var(--muted);font-size:14.5px}
.foot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:20px;align-items:flex-start}
.foot nav{display:flex;flex-wrap:wrap;gap:18px}
.foot a{color:var(--muted)}

/* Legal pages */
.legal{max-width:780px;padding-block:48px 80px}
.legal h1{font-size:clamp(34px,4.5vw,48px);margin-bottom:8px}
.legal h2{font-size:24px;margin-top:36px;margin-bottom:10px}
.legal p,.legal li{color:var(--ink);margin-bottom:12px}
.legal ul{padding-left:22px}
.legal .updated{color:var(--muted);margin-bottom:28px}